WB goes to ‘The Days Before’

Nunnari to produce St. John's sci-fi spec script

Warner Bros. has snapped up “The Days Before,” a sci-fi action spec by tyro scribe Chad St. John, and set up the project with Gianni Nunnari (“300″) at his Hollywood Gang shingle.

Story centers on aliens invading Earth by traveling backwards through time and wiping out humanity — yesterday by yesterday — while one man stays a yesterday ahead of them, trying to convince the world that the end is coming again.